Cadet-

That was my initial thought - powder and overpowder card.

Perhaps I'll charge the cases with equal volumes of powder and shredded paper (or better yet something not flammable) separated with card and wadding.
I was thinking of using my typical wads, soaked with blackpowder lube, to keep the fouling soft - for easier cleanup...

Thanks for the input.

on a slightly different topic, do you see many blackpowder double rifles in the shops around where you live?


--Tinker